30852297

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28807}}^1$

素因数の和:28837

約数の個数: 24

約数和(自身を含む): 53928576

約数和(自身を除く): 23076279

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 28807, 86421, 201649, 259263, 489719, 604947, 1469157, 1814841, 3428033, 4407471, 10284099, 30852297]

約数ペア:

[(1, 30852297), (3, 10284099), (7, 4407471), (9, 3428033), (17, 1814841), (21, 1469157), (51, 604947), (63, 489719), (119, 259263), (153, 201649), (357, 86421), (1071, 28807)]